Hey, what was that song called again? Here's a great tool to use during Karaoke.

When you cannot remember the title of a song in your head, the free iPhone/iPod touch application Hiichao Kensaku, just released today by Yamaha, could be helpful.

By playing a minimum of 4 tones on the piano keys displayed on the screen, the application will provide you with search results. After 5 tones, it will start narrowing the search and help you to find the song in your mind easily.

Bandai will start selling a luxurious stainless steel tumbler - Gundam Burner Tumbler - on February 27. It's made in the motif of the circular truncated cone-shaped injection system "BURNER" that is used in Gundam's mobile suit RX78-2.

This is not a mass-produced drinking cup. The Gundam Burner Tumbler is produced through the craftsmanship of artisans of Tsubame city in Niigata prefecture, Japan, which is famous for its world-class metalworking technique.

Yamaha is going to release new entry model AV amplifier "RX-V377" for ¥44,000 in mid-March.

Although it's an entry model, RX-V377 has an HDMI input that allows the transmission of 4K Ultra HD images. It's also compatible with 3D image transmission, ARC (Audio Return Channel) and linkage with major companies' TV and recorders.

Yesterday, we wrote about Samsung's new wearable devices Gear 2 and Gear 2 Neo that connect to make phone calls, play music or take photos. However, Gear Fit, which Samsung has also introduced at MWC 2014 (Mobile World Congress 2014), doesn't have any functions like that.

Samsung unveiled their new Android 4.4.2 (Kitkat) smartphone Galaxy S5 at MWC 2014 (Mobile World Congress 2014), currently taking place in Barcelona, Spain. They will be releasing the 16GB model and 32GB model globally in April.

JVC Kenwood is going to release new Bluetooth speaker "SP-ABT1" in mid-March for about ¥11,550.

SP-ABT1 supports Bluetooth 3.0 (SBC/AAC/MP3 codec, and A2DP/AVRCP profile). The maximum communication distance is 10m. It also supports NFC, making a very easy connection to other devices. It has 2 40mm full-range speakers and 97x30mm passive radiator so that the compact-sized SP-ABT1 can make powerful sounds.